html{
    width: 100%;
    height: 100%;
    
}
li{list-style:none;}
body{
    width: 100%;
    height: 100%;
}
img{
    width: 100%;
    height: 100%;
    opacity: 0.7;
}
#header-right-win-neibu{
    width: 800px;
    position: absolute;
    left: 30%;
    top: 20%;
    color:black;
    font-size: 20px;
    background-color:white;
  border-radius: 20px;
    
}
/* #header-right-win-neibu tr :nth-child(0){
    width: 100px;
} */
#header-right-win-neibu span{
    cursor: pointer;    
}
.btn{
    width: 300px;
    height: 50px;
    border-radius: 15px;
    outline:none;

}

#header-right-win-neibu .Tips{
    color: red;

    border-radius: 15px;
    font-size: 10px;
    display: none;
    /* font-weight: 600; */
  
}

.leng ul {
    overflow: hidden;
}

.leng ul li {
    width: 50px;
    height: 10px;
    background-color: #dddddd;
    float: left;
}